A STUDY OF COMPLEX PARTICLE EMISSION IN THE PRE-EQUILIBRIUM STATISTICAL MODEL

  • A concept of the quasi-composite system in the process of the pre-equilibrium emission is presented in this paper. On the basis of the principle of detailed balance, the existence of the factor, [γβω(πβ, 0,νβ, 0, E—U)/gπ,ν, has been proved with an account of the distinguishability between protons and neutrons. A formula for the rate of the complex particle emission in the pre-equilibrium process there by can be obtained. The theoretical calculation results fit the experimental data quite well, especially in the high energy part of the energy spectrum the agreement are much better than ever before.
  • 加载中
  • [1] C. K. Cline and hi. Blann., Nucl. Phys., A17 2 (1971), 225-259.[2] C. K. Cline, Nucl. Phys., A193(1972), 417-437.[3] I. Ribas et al, Phys. Lett., 45B (1973) , 318-320.[4] J. R. Wu and C. C. Chang, Phys. Rev,, 17 (1978) , 1540-1549.[5] C. Kalbach, Phys. Rev., C19(1979), 1547-1549.[6] G. Mantzouranis, H. A. Weidenmulla and D. Agassi, Z. Phys., A276(1976), 145-154.[7] I. Ribansky and S. Gmuca., Neutron Induced Reactions Proceedings of the Second InternationalSymposium. June 25-29, 1979, Smolenice.[8] A. Iwamoto and K. Harada, Phys. Rev., C26(1982), 1,821-1834.[9] 王竹溪, 统计物理导论, p. 125-128.[10] A. Bohr and B. R. Mottelsan, Nuclear Structure, p. 281-286.[11] 缪容之, 昊国华等, 高能物理与核物理, 9(1985), 95.
  • 加载中

Get Citation
MIAO Rong-Zhi and WU Guo-Hua. A STUDY OF COMPLEX PARTICLE EMISSION IN THE PRE-EQUILIBRIUM STATISTICAL MODEL[J]. Chinese Physics C, 1986, 10(1): 82-91.
MIAO Rong-Zhi and WU Guo-Hua. A STUDY OF COMPLEX PARTICLE EMISSION IN THE PRE-EQUILIBRIUM STATISTICAL MODEL[J]. Chinese Physics C, 1986, 10(1): 82-91. shu
Milestone
Received: 1900-01-01
Revised: 1900-01-01
Article Metric

Article Views(1952)
PDF Downloads(443)
Cited by(0)
Policy on re-use
To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Email This Article

Title:
Email:

A STUDY OF COMPLEX PARTICLE EMISSION IN THE PRE-EQUILIBRIUM STATISTICAL MODEL

    Corresponding author: MIAO Rong-Zhi,

Abstract: A concept of the quasi-composite system in the process of the pre-equilibrium emission is presented in this paper. On the basis of the principle of detailed balance, the existence of the factor, [γβω(πβ, 0,νβ, 0, E—U)/gπ,ν, has been proved with an account of the distinguishability between protons and neutrons. A formula for the rate of the complex particle emission in the pre-equilibrium process there by can be obtained. The theoretical calculation results fit the experimental data quite well, especially in the high energy part of the energy spectrum the agreement are much better than ever before.

    HTML

Reference (1)

目录

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return